EP 2961762 A1 20160106 - MIXED-MODE CHROMATOGRAPHY MEMBRANES
Title (en)
MIXED-MODE CHROMATOGRAPHY MEMBRANES
Title (de)
CHROMATOGRAFISCHE MEMBRANEN MIT MISCHMODUSBETRIEB
Title (fr)
MEMBRANES DE CHROMATOGRAPHIE EN MODE MIXTE
Publication
Application
Priority
- US 201361769330 P 20130226
- US 2014018635 W 20140226
Abstract (en)
[origin: US2014238935A1] Described are composite materials and methods of using them for mixed-mode chromatography. In certain embodiments, the composite material comprises a support member, comprising a plurality of pores extending through the support member; and a multi-functional cross-linked gel. The multi-functional cross-linked gel possesses at least two of the following functions or characteristics: cationic, anionic, hydrophobic, hydrophilic, thiophilic, hydrogen bond donating, hydrogen bond accepting, pi-pi bond donating, pi-pi bond accepting, or metal chelating. The composite materials may be used in the separation or purification of a biological molecule or biological ion.
IPC 8 full level
C07K 1/16 (2006.01); G01N 33/00 (2006.01)
CPC (source: EP US)
B01D 15/327 (2013.01 - EP US); B01D 15/36 (2013.01 - EP US); B01D 15/362 (2013.01 - EP US); B01D 15/363 (2013.01 - EP US); B01D 15/3847 (2013.01 - EP US); B01J 20/28033 (2013.01 - EP US); B01J 20/286 (2013.01 - EP US); B01J 20/291 (2013.01 - EP US); B01J 20/3285 (2013.01 - EP US); B01J 39/26 (2013.01 - EP US); B01J 41/20 (2013.01 - EP US); B01J 43/00 (2013.01 - EP US); B01J 47/12 (2013.01 - EP US); C07K 1/165 (2013.01 - EP US)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
US 2014238935 A1 20140828; AU 2014223583 A1 20151015; AU 2014223583 B2 20190328; CA 2902180 A1 20140904; CA 2902180 C 20230815; EP 2961762 A1 20160106; EP 2961762 A4 20161102; EP 2961762 B1 20220406; EP 4089101 A1 20221116; ES 2912930 T3 20220530; JP 2016510005 A 20160404; JP 2019206002 A 20191205; JP 2021184987 A 20211209; JP 6639236 B2 20200205; JP 7246277 B2 20230327; KR 102284079 B1 20210802; KR 20150123309 A 20151103; US 11554361 B2 20230117; US 2018353939 A1 20181213; WO 2014134147 A1 20140904
DOCDB simple family (application)
US 201414190650 A 20140226; AU 2014223583 A 20140226; CA 2902180 A 20140226; EP 14756874 A 20140226; EP 22163387 A 20140226; ES 14756874 T 20140226; JP 2015559296 A 20140226; JP 2019137395 A 20190726; JP 2021119271 A 20210720; KR 20157026824 A 20140226; US 2014018635 W 20140226; US 201816055786 A 20180806